Base | Representation |
---|---|
bin | 10111101111010001110111… |
… | …00110110000011111010101 |
3 | 20211211110120101212002112120 |
4 | 23313220323212300133111 |
5 | 23320234230312001123 |
6 | 303005141020410153 |
7 | 13665321013205562 |
oct | 1367507346603725 |
9 | 224743511762476 |
10 | 52202032531413 |
11 | 156a6837506aa6 |
12 | 5a3112b0a6959 |
13 | 2318827400b0b |
14 | cc68400a1869 |
15 | 607d6474d2e3 |
hex | 2f7a3b9b07d5 |
52202032531413 has 16 divisors (see below), whose sum is σ = 70321311419520. Its totient is φ = 34442065022976.
The previous prime is 52202032531409. The next prime is 52202032531421. The reversal of 52202032531413 is 31413523020225.
It is not a de Polignac number, because 52202032531413 - 22 = 52202032531409 is a prime.
It is a super-2 number, since 2×522020325314132 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52202032531483) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18747168 + ... + 21350886.
It is an arithmetic number, because the mean of its divisors is an integer number (4395081963720).
Almost surely, 252202032531413 is an apocalyptic number.
It is an amenable number.
52202032531413 is a deficient number, since it is larger than the sum of its proper divisors (18119278888107).
52202032531413 is a wasteful number, since it uses less digits than its factorization.
52202032531413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2672716.
The product of its (nonzero) digits is 43200, while the sum is 33.
Adding to 52202032531413 its reverse (31413523020225), we get a palindrome (83615555551638).
The spelling of 52202032531413 in words is "fifty-two trillion, two hundred two billion, thirty-two million, five hundred thirty-one thousand, four hundred thirteen".
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